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81269

Sigma-Aldrich

聚乙二醇3000单分散溶液

BioUltra, for molecular biology, ~50% in H2O

别名:

聚乙二醇 溶液, PEG 溶液

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About This Item

CAS号:
25322-68-3
MDL號碼:
MFCD00081839
分類程式碼代碼:
51171641
PubChem物質ID:
24887729
NACRES:
NA.25

等級

for molecular biology

品質等級

100

產品線

BioUltra

形狀

solution

濃度

~50% in H2O

雜質

DNases, none detected
 RNases, none detected
 insoluble matter, passes filter test
 phosphatases, none detected
 proteases, none detected

pH值

5.5-7.0 (25 °C, 10% in H2O)

溶解度

H2O: 0.1 g/mL at 20 °C, clear, colorless

密度

1.08 g/mL at 20 °C

負離子痕跡

chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg

正離子痕跡

Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤200 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤200 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg

&lambda ；

0.1 g/mL in H2O

紫外吸收

λ: 260 nm Amax: 0.06
λ: 280 nm Amax: 0.03

SMILES 字串

C(CO)O

InChI

1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2

InChI 密鑰

LYCAIKOWRPUZTN-UHFFFAOYSA-N

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應用

聚乙二醇可用作融合剂，以获得生产单克隆抗体的杂交瘤细胞。诱导细胞杂交。

儲存類別代碼

10 - Combustible liquids

水污染物質分類（WGK）

WGK 1

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCC6917
BCBS6457V

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